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Add FixedSizeData::Null()

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This commit is contained in:
Sebastian Messmer 2015-10-04 17:14:32 +02:00
parent d9410488a7
commit 63fe94ffe6
1 changed files with 9 additions and 0 deletions
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9
data/FixedSizeData.h
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@ -21,6 +21,8 @@ public:
static FixedSizeData<SIZE> CreatePseudoRandom();
static FixedSizeData<SIZE> CreateOSRandom();
//TODO Test Null()
static FixedSizeData<SIZE> Null();
static FixedSizeData<SIZE> FromString(const std::string &data);
std::string ToString() const;
@ -66,6 +68,13 @@ FixedSizeData<SIZE> FixedSizeData<SIZE>::CreateOSRandom() {
return result;
}
template<unsigned int SIZE>
FixedSizeData<SIZE> FixedSizeData<SIZE>::Null() {
FixedSizeData<SIZE> result;
std::memset(result._data, 0, BINARY_LENGTH);
return result;
}
template<unsigned int SIZE>
FixedSizeData<SIZE> FixedSizeData<SIZE>::FromString(const std::string &data) {
ASSERT(data.size() == STRING_LENGTH, "Wrong string size for parsing FixedSizeData");